using Polonium.MessageManager;

namespace Polonium.Agents;

public abstract partial class World : MessageBus
{
    protected WorldModel Model { get; set; }
    public Knowledge CommonKnowledge { get; set; }
    

    public override void _Ready()
    {
        Model = GetNode<WorldModel>("WorldModel");
        Model.WorldKnowledge.PostCode = "WorldKnowledge";
        Register(Model.WorldKnowledge);
        CommonKnowledge = GetNode<Knowledge>("CommonKnowledge");
        CommonKnowledge.PostCode = "CommonKnowledge";
        Register(CommonKnowledge);
        base._Ready();
    }

    public void Register(Agent agent)
    {
        Register(agent.Knowledge);
    }

    public virtual void Enter()
    {
        PoloniumRegistry.Instance.CurrentWorld = this;
    }

    public virtual void Exit()
    {
        PoloniumRegistry.Instance.CurrentWorld = null;
    }
    
}